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// Copyright (c) 2009 The Chromium Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#include "chrome/browser/views/browser_bubble.h"
#include "chrome/browser/views/frame/browser_view.h"
#include "views/widget/widget_gtk.h"
#include "views/window/window.h"
#if defined(OS_CHROMEOS)
#include "chrome/browser/chromeos/wm_ipc.h"
#include "cros/chromeos_wm_ipc_enums.h"
#endif
namespace {
class BubbleWidget : public views::WidgetGtk {
public:
explicit BubbleWidget(BrowserBubble* bubble)
: views::WidgetGtk(views::WidgetGtk::TYPE_WINDOW),
bubble_(bubble),
closed_(false) {
}
void Show(bool activate) {
// TODO: honor activate.
views::WidgetGtk::Show();
}
virtual void Close() {
if (closed_)
return;
closed_ = true;
if (IsActive()) {
BrowserBubble::Delegate* delegate = bubble_->delegate();
if (delegate)
delegate->BubbleLostFocus(bubble_, false);
}
views::WidgetGtk::Close();
}
virtual void Hide() {
if (IsActive()) {
BrowserBubble::Delegate* delegate = bubble_->delegate();
if (delegate)
delegate->BubbleLostFocus(bubble_, false);
}
views::WidgetGtk::Hide();
}
virtual void IsActiveChanged() {
if (IsActive() || closed_)
return;
BrowserBubble::Delegate* delegate = bubble_->delegate();
if (!delegate) {
bubble_->DetachFromBrowser();
delete bubble_;
return;
}
// TODO(jcampan): http://crbugs.com/29131 Check if the window we are losing
// focus to is a child window and pass that to the call
// below.
delegate->BubbleLostFocus(bubble_, false);
}
virtual gboolean OnFocusIn(GtkWidget* widget, GdkEventFocus* event) {
BrowserBubble::Delegate* delegate = bubble_->delegate();
if (delegate)
delegate->BubbleGotFocus(bubble_);
return views::WidgetGtk::OnFocusIn(widget, event);
}
private:
BrowserBubble* bubble_;
bool closed_;
DISALLOW_COPY_AND_ASSIGN(BubbleWidget);
};
} // namespace
void BrowserBubble::InitPopup() {
// TODO(port)
DCHECK(!drop_shadow_enabled_) <<
"Drop shadows not supported on GTK browser bubbles.";
views::WidgetGtk* pop = new BubbleWidget(this);
pop->SetOpacity(0xFF);
pop->make_transient_to_parent();
pop->Init(frame_->GetNativeView(), bounds_);
#if defined(OS_CHROMEOS)
chromeos::WmIpc::instance()->SetWindowType(
pop->GetNativeView(),
chromeos::WM_IPC_WINDOW_CHROME_INFO_BUBBLE,
NULL);
#endif
pop->SetContentsView(view_);
popup_ = pop;
Reposition();
AttachToBrowser();
}
void BrowserBubble::MovePopup(int x, int y, int w, int h) {
views::WidgetGtk* pop = static_cast<views::WidgetGtk*>(popup_);
pop->SetBounds(gfx::Rect(x, y, w, h));
}
void BrowserBubble::Show(bool activate) {
if (visible_)
return;
static_cast<BubbleWidget*>(popup_)->Show(activate);
visible_ = true;
}
void BrowserBubble::Hide() {
if (!visible_)
return;
views::WidgetGtk* pop = static_cast<views::WidgetGtk*>(popup_);
pop->Hide();
visible_ = false;
}
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